C1301 Cold world?

A living person had actually entered his mind. If this happened to anyone, they would feel like they were dreaming. It was ridiculous. But this actually happened to Ye Qinghan!

Ye Qingghan stood in a strange space, surrounded by stars. The stars were large and small, the largest about a kilometer in radius, and the smallest about the size of a fist. Some were separated by a million kilometers